For hobbyists, Photoshop or Affinity Photo may suffice. For professional real estate, VR, or gigapixel art, PTGui Pro 12 has no equal. Autopano is dead, and Hugin requires a computer science degree to fix misaligned control points. PTGui Pro 12 is the industry standard for a reason.
: This version automatically routes seams around moving objects or areas of high parallax error to make joins invisible. HDR & Exposure Fusion ptgui pro 12